PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM ^TEXT = "INFO.TXT" OBJECT = TEXT PUBLICATION_DATE = 1996-01-01 NOTE = "INFO.TXT describes the data." END_OBJECT = TEXT END Galileo Magnetometer Cruise EDR Data Mission Phase Name: Earth-Venus cruise,Venus-Earth cruise, Earth-Earth cruise,Earth-Jupiter Cruise Useful Files: INFO.TXT Describes the data .DAT data files .LBL PDS label files which describe data files DOCUMENTS/MAG/GLL280.ASC text file which describes the structure of the data DOCUMENTS/MAG/GLL640.ASC text file which describes the structure of the data EDR/DATASET.TXT PDS format file which describes the dataset The EDR data has been divided into five subdirectories These subdirectories correspond to the year of the EDR. The data in this directory corresponds to data from the year 1990 The EDR files contain data acquired by the Galileo Magnetometer during the Interplanetary Cruise to Jupiter. The data are at varying resolution depending on the averaging constant applied to the instrument. The EDR files were delivered to the Galileo Magnetometer Team by the Galileo project. The EDR files are given in IBM 370 binary representation and are stored in an an extremely compact format. The structure of the EDR files is completely described in the documents GLL280 and GLL640. The pages pertinent to the MAG description have been scanned into bit map images (TIFF) that are stored in the DOCUMENT directory off the root of this volume. The EDR files are named to correspond to the date of acquisition of the data The first letter of each file name is T followed by the year and doy (TYYDOY) that the memory readout of the data was done.